rand.py 文件源码

def collect(self, metrics):
        LOG.debug("CollectMetrics called")
        for metric in metrics:
            switch = {
                "float64": random.random(),
                "string": "bah",
                "int64": random.randint(
                    metric.config["int_min"],
                    metric.config["int_max"]
                    ),
                "other_value": self._args.some_value,
                "*": None
            }
            typ = metric.namespace[2].value
            if typ == "*":
                metric.namespace[2].value = str(os.getpid())
                if metric.namespace[3].value == "uid":
                    metric.data = os.getuid()
                elif metric.namespace[3].value == "gid":
                    metric.data = os.getgid()
            else:
                metric.data = switch[typ]
            metric.timestamp = time.time()
        return metrics